A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
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Did you mean Flights from Dulles to Quebec?
Quebec
CanadaYQB
Quebec Jean Lesage International Airport
Dulles
United StatesIAD
Washington Dulles International Airport
Quebec Jean Lesage International Airport (YQB) serves Quebec; Washington Dulles International Airport (IAD) serves Dulles.
The airports are 623 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from YQB to IAD.
Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 26 – Oct 24, 2026.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Star Alliance
Quebec Jean Lesage International Airport (YQB) is the origin airport and Washington Dulles International Airport (IAD) is the destination airport.
YQB and IAD are approximately 623 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from YQB to IAD.
Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Embraer 175 (long wing) (E7W).